| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $214.79 | 6.442% | $228.6268 | $228.63 | $228.65 | $228.60 |
| Purchase #2 | $234.36 | 9.361% | $256.2984 | $256.30 | $256.30 | $256.30 |
| Purchase #3 | $199.38 | 4.634% | $208.6193 | $208.62 | $208.60 | $208.60 |
| Purchase #4 | $25.39 | 10.673% | $28.0999 | $28.10 | $28.10 | $28.10 |
| Purchase #5 | $53.27 | 12.701% | $60.0358 | $60.04 | $60.05 | $60.00 |
| Purchase #6 | $179.89 | 10.449% | $198.6867 | $198.69 | $198.70 | $198.70 |
| Purchase #7 | $34.87 | 5.122% | $36.656 | $36.66 | $36.65 | $36.70 |
| 7 purchase totals = | $941.95 | $1,017.0229 | $1,017.04 | $1,017.05 | $1,017.00 | |